Transaction not yet indexed

4Mb4dK2GyZT64pBA28YD2vZynP28kFa1ZHyvs6W1hpaw3jN9WTAuMbB94AoUrMvnDjBdfYDK1cfxsgdt9CRBP2r1

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.